Starbetter Chemical Materials Siloxane Masterbatch Base on PE ST-LS301

Identification & Functionality

Carrier

Polypropylenes (PP),

Resin-based

Chemical Family

Siloxanes

Plastics & Elastomers Functions

Processing Aid

Technologies

Elastomers,

Plastics

Product Families

Elastomers — Elastomer Additives

Processing Aids

Plastics — Masterbatches

Additive Masterbatches

Plastics — Polymer Additives

Processing Aids,

Surface Modifiers

Features & Benefits

Materials Features

Good Flow,

Good Mold Release,

Good Scratch Resistance,

Good Smoothness,

Good Surface Gloss,

Good Thermal Stability,

Low Migration

Features

• Improve the lubricating properties, mold releasing and flowability. Reduce the forque of screws Silicone Powder consumption, and final products' defect rate. Make mold filling easier and reduce molding period.
• Obviously reduce the surface friction factor of product. Improve smoothness, surface silk-smooth properties and scratch resistance.
• Has good thermal stability and migration-resistance, doesn't affect the post-processing (such as painting  and printing).

Applications & Uses

Markets

Building & Construction,

Electrical & Electronics,

Industrial,

Printing & Packaging

Applications

Building & Construction — Building Materials

Pipes & Plumbing

Industrial — Chemical & Industrial Manufacturing

Equipment & Parts

Printing & Packaging — Packaging

Non-Food Consumer Packaging

Electrical & Electronics — Wire & Cable

Building Wires & Power Cables,

Other Wire & Cable Applications

Compatible Polymers & Resins

High-Density Polyethylene (HDPE),

Low-Density Polyethylene (LDPE),

Polyethylenes (PE)

Plastics & Elastomers End Uses

Bottles,

Pipes,

Tanks

Applications

• This product is suitable for different basic resins such as LDPE, HDPE, PE alloy etc. It can be used in  products such as cross-link polyethylene cable, halogen free FR cable, silicone core duct, PE pipe, PE film, HDPE bottle, etc.

Recommended Dosage

Application	To improve flowability and mold releasing property	To change the surface property, reduce friction fac tor and improve slipping property
Dosage	0.6-2.0%	2.0-10.0%

Properties

Physical Form

Masterbatch,

Solid

Appearance

white pellet

Typical Properties

	Value	Units	Test Method / Conditions
Siloxane Content	50	%	—

Packaging & Availability

Packaging Type

Cartons

Package and Storage

• 20 kg/ carton , transported as common chemicals. Keep in dry, cool place.